4 papers
An equivalence in random matrix and tensor models via a dually weighted intermediate field representation
Juan Abranches, Alicia Castro, Reiko Toriumi
We present novel equivalences in random matrix and tensor models between complex and self-adjoint theories with nontrivial quadratic terms in the action, established through an int…
Towards a quantitative characterization of gravitational universality classes for order-4 random tensor models
Alicia Castro, Astrid Eichhorn, Razvan Gurau
Random tensor models can be used as combinatorial devices to generate Euclidean dynamical triangulations. A physical continuum limit of dynamical triangulations requires a suitable…
Numerical estimation of the Hausdorff dimension of D-random feuilletages
Alicia Castro, Adrian Tanasa
We implement numerical techniques to simulate D-random feuilletages, candidates for higher-dimensional random geometries introduced in L. Lionni and J.-F. Marckert, Math. Phys. Ana…
The massive BMS character in 3D quantum gravity
T. Mursheed Amith, Alicia Castro
We derive the one-loop partition function for three-dimensional quantum gravity in a finite-radius thermal twisted flat space with a conical defect, reproducing the massive BMS…